Feed used for sow at perinatal period and preparation method of feed

A technology for sow feed and perinatal period, applied in animal feed, animal feed, application, etc., can solve the problems of high proportion of weak children, stillbirth and white fetus, excess of antibiotics and other drugs, digestive disorders, etc., so as to reduce the production and harm. , The effect of promoting intestinal health and ensuring health status

Inactive Publication Date: 2013-12-18
HUNAN LIUYANGHE FEED
View PDF5 Cites 30 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of the above technical problems, the present invention provides a feed for sows in the peripartum period and a preparation method thereof, which solves digestive disorders, serious endotoxin hazards, Constipation, etc., resulting in sows with long labor proc

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Feed used for sow at perinatal period and preparation method of feed
  • Feed used for sow at perinatal period and preparation method of feed

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0023] Select corn, soybean meal and wheat, strictly test the nutritional indicators to ensure safety, and remove impurities through air and sieve through permanent magnetic cylinder to ensure that 50% of the 30-mesh sieve, and then crush them into coarse particles respectively, and select 50% corn, 13% soybean meal and 10% wheat coarse grains; at the same time, 4% minerals, 0.3% vitamins, 0.55% amino acids, 3% fish meal, 1.5% fat powder, 5% soybean skin, 0.5% lemon Acid, 0.1% microbial probiotics are mixed evenly to prepare a premix; then corn, wheat, soybean meal coarse particles, and the premix are mixed, and 5% wheat bran and 5% fermented enzymatic soybean meal are added at the same time. Mix evenly, spray 2% soybean oil at the same time, and carry out high-temperature granulation at 90°C; after cooling, spray 0.05% compound enzyme preparation on the surface of the powder to ensure the activity of the enzyme preparation and exert its maximum effect, thereby producing Obtai...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention belongs to the technical field of sow raising, and specifically relates to feed used for a sow at a perinatal period. The feed is prepared from the following components by mass percentage: 30%-64% of corns, 4%-10% of wheat bran, 10%-15% of soybean meal, 3%-10% of fermentation-enzymolysis soybean meal, 8%-18% of wheat, 3%-8% of skin of bean curd, 2%-8% of fish meal, 1%-3% of fatty powder, 1%-3% o soybean oil, 3%-5.5% of minerals, 0.3%-1% of amino acid, 0.2%-1% of vitamin, 0.02%-0.2% of complex enzyme preparation, 0.1%-1% of a microorganism probiotics group, and 0.1%-1% of citric acid. The feed provided by the scheme can be used for improving immunity of the sow at the perinatal period, lowering the generation possibility of endotoxin in a sow body as well as harms, relieving stress in sow farrowing, changing materials and the like, promoting the post-partum recuperation, the normal ingestion and milk production of the sow, promoting intestinal health, ensuring the health of the sow and piglets, and improving productivity.

Description

technical field [0001] The invention belongs to the technical field of sow feeding, and in particular relates to a feed for sows in the perinatal period and a preparation method of the feed. Background technique [0002] The sow peripartum period refers to the period from 7 days before delivery to 7 days after delivery. At this time, the sows have breast edema, low appetite, loss of body fluids, and huge physical exertion, while milk production gradually increases and enters the stage of negative nutritional balance. Sows not eating after delivery is a common symptom in pig farms. Unreasonable fetal tapping in late pregnancy, premature fetal tapping, excessive feed nutrition level or high feed intake of sows will cause sows to overeat and digest Disturbance, which leads to the prolonged labor process of sows, poor resistance of sows, prone to metritis and mastitis, manifested as weak production of sows, postpartum anorexia, poor milk quality, diarrhea of ​​piglets, poor body...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): A23K1/18A23K1/14A23K1/175A23K1/165A23K1/16
Inventor 万立恒谢淑娥王海波
Owner HUNAN LIUYANGHE FEED
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap